Put the water to boil for the pasta first because the sauce is ready quite fast. Heat the oil in a pan and gently fry the garlic there for about 30 seconds. Take the garlic out and add the zucchini. Stir often until the zucchini start to soften and turn translucent. Add the salmon and keep stirring until the colour changes to lighter pink. Stir in the creme fraiche, cook for about 5 minutes. If the sauce gets too thick, add some water from the pasta pot. Season, mix with your freshly boiled pasta and enjoy. You can add some freshly chopped dill if you like.